4gfun
Supporting VIP
- 2,009
- 56
- Dec 10, 2007
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Ask Me,
Virginia
I am running a 14b stock turbo on my 1g. My stock 1g exhaust manifold is cracked. It now seems that I am best off with a 2g IM simply due to reliability.
I'd like to delay spool if possible for better gas mileage. Am I better off with a ported 2g exhaust manifold or a non ported one?
Also, what about the O2 housing? Should I port my 1g O2 housing to meet that goal or just leave it alone? Should I even bother to seek out a 2g O2 housing? I know that the oxygen sensor location is different.
Current goal for the car is just to be a daily long distance beater boosting only as much as the stock fuel setup will support. It is also a fuel economy project.
Thanks
I'd like to delay spool if possible for better gas mileage. Am I better off with a ported 2g exhaust manifold or a non ported one?
Also, what about the O2 housing? Should I port my 1g O2 housing to meet that goal or just leave it alone? Should I even bother to seek out a 2g O2 housing? I know that the oxygen sensor location is different.
Current goal for the car is just to be a daily long distance beater boosting only as much as the stock fuel setup will support. It is also a fuel economy project.
Thanks
